<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.thymeleanf.org">
<head>
    <meta charset="UTF-8">
    <title>注册</title>
</head>
<body>
<form action="regist" method="post" >
    用户名：<input type="text" name="user_name"><br>
    密码：<input type="text" name="password" id="pwd"><br>
    确认密码：<input type="text" name="repassword" id="repwd"><span th:text="${err}"></span><br>
    <input type="submit" value="注册">

</form>
</body>
</html>